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在1000名新生儿中血清的正常范围

Lucie Levaillant^1,2, Agnès Linglart^3,4, Emmanuelle Letamendia⁵

¹AP-HP, Hôpital Bicêtre Paris-Saclay, service d'endocrinologie et diabète de l'enfant, Centre de référence des maladies rares du métabolisme du calcium et du phosphate, filière OSCAR, DMU 3 SEA, Le Kremlin-Bicêtre, France, lucielevaillant49@gmail.com.

Hormone research in paediatrics

|March 12, 2024

概括

新生儿血清水平在生命的第3天从2.06到2.73mmol/L之间. 母亲的维生素D状况显著影响新生儿的水平,强调补充的重要性.

科学领域:

新生儿生理学新生儿生理学
内分泌学在内分泌学.
代谢过程中的代谢.

背景情况:

新生儿的血清水平在出生后急剧下降,原因是停止了母胎转移.
母亲的维生素D水平是影响新生儿血清的已知因素.
这项研究调查了新生儿的水平,与法国维生素D补充指南相关.

研究的目的:

为了确定新生儿血清的正常范围.
评估孕妇在怀孕期间服用维生素D补充剂对新生儿血清的影响.
确定影响新生儿血清维持的因素.

主要方法:

这是一项前性队列研究,涉及1002名母婴双胞胎.
从2012年4月至2014年7月期间,从法国巴黎附近的两个中心收集的数据.
对母体和带血中25-氧维生素D [25(OH) D]度的分析.

主要成果:

新生儿血清在生命的第3天范围从2.06到2.73mmol/L (平均2.45mmol/L).
补充剂和非补充剂母亲的婴儿之间没有观察到血清的显著差异.
孕产妇和带血中的25(OH) D度对于维持新生儿血清的水平至关重要.

结论:

新生儿血清的确定的正常范围 (2.062.73 mmol/L) 比成人范围更宽.
这些发现有助于医生诊断新生儿低血或高血症.
这项研究强调了维生素D补充和适当的25(OH) D状态对新生儿平衡的重要性.

关键词:

新生儿的新生儿怀孕怀孕怀孕怀孕参考值是指参考值的使用情况.血清中的.维生素D 维生素D是一种维生素.

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